Handhelds

Syncing Your PDA w/ Obscure O/Ses? 25

Nomad7674 asks: "I am part of a team helping to build a site for discussing SmartPhones (i.e. combo cell phone and data function devices). We are trying to become a one-stop shop for SmartPhone-related information and have run up against one brick wall that the Slashdot community may be able to help with. We want to document every operating system that can be sync'd with a Palm or PocketPC or Symbian device. We already have information on the biggies (Apple and Windows), on the moderates (Linux and the Unixes) and a few of the more obscure including Amiga and BeOS. But we seem to have exhausted the searches of Google, Alta Vista, etc. and the knowledge of the general community elsewhere. What experiences have other Slashdot readers had with syncing their Palm, PocketPC, or other PDA device with obscure OSes?"
Data Storage

Changing Your Filesystem's Locale? 15

dybdahl asks: "Now that Red Hat has changed the default character set to be UTF-8, none of the existing filenames that included local characters like æ, ø, å, (Denmark) are handled correctly by Konqueror or can be seen correctly with "ls" in a shell. Is there a tool out there that can convert an ISO8859-1 ext3 filesystem to UTF-8?"
Spam

Using Firewalls to Block Spyware? 72

MartinMotor asks: "I'm a Network Administrator for a company with approximately 200 users, and we just installed a shiny new PIX. Being the resourceful network geek type, I immediately started adding deny statements to kill off access to places where people can download evil cursed programs like HOTBAR. Is there anywhere out there where people like me are maintaining a list of IPs for spammers, spyware progs, and pop-uppers to add to our firewalls? I can't be the first person to have this idea."
Linux

Distributed Filesystems for Linux? 375

zoneball asks: "What would you use for a distributed file system for Linux? I have several GNU/Linix machines running at home, and wanted to be able to see more or less the same file tree (especially all the ~user directories) regardless of which machine I'm connected to, and where the traversal into the distributed file system space is largely transparent for the end-user. Are there any URLs or documents that compare the features, bugs, road map, stability of these and other distributed filesystems? Which offers the best stability and protection from future obsolescence?"
Businesses

Security Plans for When Your Senior Developer Leaves? 90

An anonymous reader asks: "Our CTO, responsible for all hardware and networking setup, who also coincidentally happens to be our senior (and only) developer, has just resigned to go work for the competition. We are not a software company, but he's written proprietary code that we use on a daily basis to work. What interim measures should we be taking to ensure a smooth transition to the next person hired to take over? What can we do about security, since this person designed and implemented all current security procedures? What about ensuring that we have all the intellectual property to which we're entitled? As one co-worker put it: 'His resignation was a surprise to us, but it definitely wasn't a surprise to him.' If he wanted to leave some hard-to-find malicious timed-release back-door-opening code running, it's certainly within his means. We don't expect any malicious action, and can rely on a reasonable level of co-operation and documentation before he goes, but I want to get a sense of what others have done in this situation."
Editorial

Laid off? What are You Doing w/ Your Newfound Freedom? 150

dmorin asks: "Like many of you I'm recently laid off. So as I wake up every morning wondering what to do with my day I got to thinking, how everybody else is handling the new found free time? My original idea, that I would simply spend all my time working on my own software projects in order to learn new skills, went out the window when I realized that I'd burn out far too fast if I thought that the most important thing in life. My wife is working part time so I have at least 3 days a week to take care of my 10month old daughter, time that I would not have had if I was still employed. I'm doing my share of the chores around the house, not just taking care of the lawn but also doing groceries, laundry and so on. As for geeky stuff, I play with projects and technologies because they are fun, not because I think they will make me more marketable. I put away my "personal Java portal" and lately am playing with voice synthesis on my Zaurus just because I think it's cool. So how about everybody else? What are you doing with this new free time that's been forced upon you? How much of it are you using to job search? How much is 'honey do' list, how much is just free play time? Disclaimer: I'm researching an idea for a possible book. Not planning to quote anybody without their permission, just looking to hear what people are up to."
The Internet

Real World Webserver Price vs. Performance Figures? 56

Borgoth asks: "At my company we just broke 10 million pageviews per day. We use 5 2-processor 1U off-the-shelf Intel boxes running Apache, Linux, mod_perl, and MySQL. This averages out to about 2 million pageviews per day per server (about 20 million hits/server, including images). Most of our pages have some dynamism using mod_include SSIs, and maybe one pageview in five directly results in a db query. We think we should be pretty happy that we're doing so much with so little, but we don't really have any idea how much horsepower other sites are using in their server farms. So, what sort of webfarms do Slashdot readers maintain, and how does their performance compare?"
Science

Environmental Costs of Computer Use? 390

arhines asks: "I'm working on a little research project to figure out what the environmental cost of heavy technological reliance is, and want any suggestions Slashdot has for factors to consider. My school has started requiring students to own and use laptops in all of their classes, under the pretext of saving paper. Having read about the problems with computer recycling on Slashdot, I've become suspicious of the true effect of having several hundred computers thrown out each year. What statistics should I focus on, and are there any definitive studies on the topic you could point me to?"
Education

Which 3D Modeling Software is Best for Learning Use? 60

An anonymous reader asks: "Blender 2.26 is out and 2.27 is soon on its way. This powerful 3D modeling/animation/rendering program is released under the GPL so it (along with the source code) is free, there is only one downside: the learning curve is large due to is abnormal user interface. I am in High School (unfortunately) and I want to do something related to 3D animation (movies, games, special effects, etc.) when I get older. Which package should I choose? The free, but difficult, Blender? The amazing, but bankrupting, Maya? Or should I get another program that is cheaper than Maya but easier to learn than Blender? If we take money out of the picture which is the best program to learn about modeling/rendering/animating on?"
Displays

LCD Monitors with Dead Pixels/Columns for Sale? 59

The Other White Meat asks: "I want to put a computer in my kitchen. For space reasons, I want to make it an LCD; a 15" screen would be perfect. This monitor is going to be exposed to harsh conditions (flying food, jumping cats, general mishandling). I don't want to spend so much money on it that if I came home and found it broken that I would be upset by it. I figured there must be plenty of places that will sell LCDs with dead pixels or columns, where I might be able to pick one up in the $50-100 range, but so far I have found nothing. Surely there must be a market for 'Grade B' LCD monitors, for precisely this sort of low life expectancy sort of usage? So fellow readers, can you succeed where Google® has failed, and lead me to the cheapo LCDs?"
Education

Building and Maintaining Large, Collaborative Databases? 32

hherb asks: "We are in the process of building and maintaining a free pharmaceutical reference database, in order to liberate medical decision support systems from vendor driven databases. For that purpose, we need some way of allowing multiple authors to contribute to a large number of data records - most of them small...too small for CVS. We need version tracking as well as authentication of authors. We need to tag every bit of information enterrred with information about source reference, author, peer review result, and so forth. I had a look at existing version tracking software. like CVS and Subversion, and I did not have the impression that any of them would suit our needs. Does anyone have ideas for *free* software solutions that we can use?"
Portables

What Subnotebooks Work Best w/ Linux? 71

elliotj asks: "With the widespread adoption of WIFI, I'm finding more and more places where I'd like to use the Internet on the road. All I really need is a linux command line to run SSH, links, and a few other things. What I'm looking for is a very lightweight subnotebook with a long battery life, quick sleep/wake times, that can run Linux and WIFI. I've looked at the Sony picturebook line and the Toshiba Librettos. Both are sweet machines, but have more features and are more expensive than I really need. Are there any cost effective options out there?"
The Internet

Last-Mile Solution For A Rural Land Co-op? 312

macguys writes "My community consists of about 150 households spread out over several hundred acres in North Florida. We are far enough away from the nearest city that broadband cable and DSL services don't make it here. We're well organized, and used to working together on projects. We have a lot of home based business offices here and high speed access something that many of my neighbors are hungry for. We've looked at projects like http://www.magnoliaroad.net and know that others have addressed the issue with 802.11b/g/etc. There is no big problem getting a T-1 to the community. That part is easy. The hard part is distributing the bandwidth among those here who want to participate. Wireless works in places but in general this land is covered in hardwood and pines and the signal drops off quickly. We have a long history (community is 25 years old) of working together to solve problems. Running copper or coax is not out of the question if we can find a reasonable way of distributing the bandwidth. Any suggestions are welcome."
Music

Building Your Own KVM Switch...With Audio Connectors? 80

Michael B asks: "I recently bought an 8 port KVM to switch between various workstations and servers at home, and I'm realizing what I can't switch is audio! I've seen 4 port audio/video type switches (for things like switching between video console systems) but this doesn't address more than 4 ports and having the adding RCA/S-Video is a waste. I've thought of building one from scratch using Radio Shack parts, but can't find any info, such as a schematic, online. Does anyone have any ideas or sources of info for this one? Belkin seems to make a 4 port KVM with audio, which would be nice, but I need more than 4 ports. Thanks for any help!" After a bit of digging, I found this monster, which does 8-port KVM and audio, but that weighs in at a hefty $500USD, which is rather expensive. Has anyone managed to find schematics to such switchers so that folks, who aren't afraid of soldering irons, can build their own?
Linux Business

Job Chances for Older Coders? 581

emtboy9 asks: "As the semester winds to a close, exams fall upon us students once again. Today, outside of one of my programming classes, I overheard a conversation between a pair of middle aged women about programming degrees (which they are involved in), and this made me wonder. With the job market in IT being as pathetic as it is, what are the real-world chances of someone who is taking a programming course getting a job. In the places I have worked, all the coders were fairly young. So the question is, what are the chances for an older person, who is just now learning programming to get a job in that field?" Ask Slashdot last touched on this topic back in February of 2001. In the intervening two years, have things gotten worse or better for those who have been in the industry for a long time?

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